Payment and delivery:1. Payment: By T/T, 40% as deposit, balance paid against copy of B/L.2. Delivery time, considering order quantity, producing time will be from 3 weeks to 4 weeks generally.3. Our company was founded in 1978, it has gotten certificate of ISO9001 quality system, OHSAS 18001 health system and ISO 14001circumstance system already.4. There are different models to choose, and we could also make it special for you.